IPA: /ˈklaɪmɚ/
KK: /ˈklaɪmɚ/
A person who ascends or climbs, especially in the context of mountains or steep terrains.
The climber reached the summit after a long and challenging journey.
Climber → It is formed from "climb" (from Old English "climban", meaning to ascend or scale) and "-er" (meaning a person who). A climber is a person who ascends or scales something, such as a mountain or wall.
Think of someone who 'ascends' ('climb') something — the '-er' just means a person. A climber is someone who climbs.